class_docstr: Mesh implemented using explicit device placement.
docstr: Returns a LaidOutTensor containing the processor number.
docstr_tok: ["Returns","a","LaidOutTensor","containing","the","processor","number","."]
code: def laid_out_pnum(self):
      """Returns a LaidOutTensor containing the processor number."""
      return self.LaidOutTensor(list(range(self.size)))
  
imports: from __future__ import absolute_import
  from __future__ import division
  from __future__ import print_function
  import functools
  import os
  import random
  from mesh_tensorflow import ops_with_redefined_builtins
  from six.moves import xrange
  import tensorflow.compat.v1
label_desc: Use image node_id 10 for calling the PlacementMeshImpl obj's underlying member method code with example usage: obj.laid_out_pnum() and returns: self